首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
SAW-TOOTH WAVE GENERATOR
摘要
申请公布号
CA423551(A)
申请公布日期
1944.10.31
申请号
CAD423551
申请日期
申请人
RADIO CORPORATION OF AMERICA;N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
ALFRED WALLACE RUSSELL
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for making interactive information devices with spacer elements
Low formaldehyde producing blood diluent
Developing treatment method and developing treatment unit
Pulp moulding process and related system
Dynamic prosthetic foot with multiple load points having sole only
Tissue distractor
Fabrication method for shallow trench isolation
Liquid uncrosslinked Michael addition oligomers prepared in the presence of a catalyst having both an epoxy moiety and a quaternary salt
Controlled delivery of phenoxyethyl-substituted 1,2,4-triazolones
Method and system for interactive communication skill training
Tape printing apparatus
Lamp with ceramic light shield
Ink cartridge, ink jet recording device using the same, and method for controlling the cleaning of a recording head of the ink jet recording device
Image output device for improving image resolution and tone expression
Cup holder for a motor vehicle
Transducer and method of manufacture
Processor
Sight piece, in particular for skiing goggles and method for the manufacture thereof
Apparatus for building foundation stem wall forms
System and method for loading stores on an aircraft